168206844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37181}}^1$

素因数の和:37230

約数の個数: 48

約数和(自身を含む): 437260320

約数和(自身を除く): 269053476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 37181, 74362, 111543, 148724, 223086, 446172, 483353, 966706, 1078249, 1450059, 1933412, 2156498, 2900118, 3234747, 4312996, 5800236, 6469494, 12938988, 14017237, 28034474, 42051711, 56068948, 84103422, 168206844]

約数ペア:

[(1, 168206844), (2, 84103422), (3, 56068948), (4, 42051711), (6, 28034474), (12, 14017237), (13, 12938988), (26, 6469494), (29, 5800236), (39, 4312996), (52, 3234747), (58, 2900118), (78, 2156498), (87, 1933412), (116, 1450059), (156, 1078249), (174, 966706), (348, 483353), (377, 446172), (754, 223086), (1131, 148724), (1508, 111543), (2262, 74362), (4524, 37181)]